HMC634
v01.0308
GaAs PHEMT MMIC DRIVER
AMPLIFIER, 5 - 20 GHz
Power Compression @ 12.5 GHz
Power Compression @ 20 GHz
30
27
24
21
18
15
12
9
30
27
24
21
18
15
12
9
2
Pout (dBm)
Gain (dB)
PAE (%)
6
6
Pout (dBm)
Gain (dB)
PAE (%)
3
3
0
0
-10
-8
-6
-4
-2
0
2
4
6
-10
-8
-6
-4
-2
0
2
4
6
INPUT POWER (dBm)
INPUT POWER (dBm)
Output IP3 vs. Temperature
Noise Figure vs. Temperature
36
34
32
30
28
26
15
12
9
24
22
20
18
16
6
+25 C
+85 C
-55 C
+25 C
+85 C
-55 C
3
0
3
6
9
12
15
18
21
24
2
4
6
8
10 12 14 16 18 20 22 24
FREQUENCY (GHz)
FREQUENCY (GHz)
Gain & Power vs.
Supply Voltage @ 12.5 GHz
Reverse Isolation vs. Temperature
26
0
-10
25
24
23
-20
-30
-40
-50
-60
-70
-80
-90
-100
+25 C
+85 C
-55 C
22
Gain
P1dB
Psat
21
20
4.5 4.6 4.7 4.8 4.9
5
5.1 5.2 5.3 5.4 5.5
2
4
6
8
10 12 14 16 18 20 22 24
FREQUENCY (GHz)
Vdd (V)
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